"So, this is the new substitute for Mr. Song's class." Principal Bang announces to the small teachers' lunch room.

You didn't expect to see a stunning tall man in a white button-up shirt, sleeves rolled up to his elbows, a proper tie around his collar, a nice pair of black pants, and glasses to frame his perfect pale face, a loose hair strand dangling in front of his eyes a bit.

Black and white looked almost perfect on him.

He smiles tightly and waves stiffly as the teachers welcome him.